[INFO] fetching crate rsnark-provers-gnark 0.1.8... [INFO] testing rsnark-provers-gnark-0.1.8 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate rsnark-provers-gnark 0.1.8 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate rsnark-provers-gnark 0.1.8 [INFO] finished tweaking crates.io crate rsnark-provers-gnark 0.1.8 [INFO] tweaked toml for crates.io crate rsnark-provers-gnark 0.1.8 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rsnark-provers-gnark 0.1.8 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rsnark-provers-gnark 0.1.8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust2go-common v0.4.0 [INFO] [stderr] Downloaded rust2go-convert v0.1.0 [INFO] [stderr] Downloaded ruint-macro v1.2.1 [INFO] [stderr] Downloaded rust2go-cli v0.4.1 [INFO] [stderr] Downloaded rust2go-macro v0.4.0 [INFO] [stderr] Downloaded rlp v0.5.2 [INFO] [stderr] Downloaded rust2go v0.4.1 [INFO] [stderr] Downloaded ruint v1.16.0 [INFO] [stderr] Downloaded serde_with_macros v3.14.0 [INFO] [stderr] Downloaded fastrlp v0.3.1 [INFO] [stderr] Downloaded fixed-hash v0.8.0 [INFO] [stderr] Downloaded rsnark-macros v0.1.5 [INFO] [stderr] Downloaded rsnark-provers-core v0.1.6 [INFO] [stderr] Downloaded semver-parser v0.10.3 [INFO] [stderr] Downloaded schemars v0.9.0 [INFO] [stderr] Downloaded cbindgen v0.28.0 [INFO] [stderr] Downloaded time v0.3.43 [INFO] [stderr] Downloaded parity-scale-codec v3.7.5 [INFO] [stderr] Downloaded ark-ff v0.3.0 [INFO] [stderr] Downloaded parity-scale-codec-derive v3.7.5 [INFO] [stderr] Downloaded alloy-rlp v0.3.12 [INFO] [stderr] Downloaded semver v0.11.0 [INFO] [stderr] Downloaded rustc_version v0.3.3 [INFO] [stderr] Downloaded fastrlp v0.4.0 [INFO] [stderr] Downloaded serde_with v3.14.0 [INFO] [stderr] Downloaded primitive-types v0.12.2 [INFO] [stderr] Downloaded ark-ff-macros v0.3.0 [INFO] [stderr] Downloaded impl-codec v0.6.0 [INFO] [stderr] Downloaded impl-trait-for-tuples v0.2.3 [INFO] [stderr] Downloaded rsnark-core v0.1.3 [INFO] [stderr] Downloaded ark-ff-asm v0.3.0 [INFO] [stderr] Downloaded ark-serialize v0.3.0 [INFO] [stderr] Downloaded ark-std v0.3.0 [INFO] [stderr] Downloaded auto_impl v1.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 649d16b13168fe2c7033f202db3d2f8b70eb2dffb73e3623c82d6d07a411f8ec [INFO] running `Command { std: "docker" "start" "-a" "649d16b13168fe2c7033f202db3d2f8b70eb2dffb73e3623c82d6d07a411f8ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "649d16b13168fe2c7033f202db3d2f8b70eb2dffb73e3623c82d6d07a411f8ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "649d16b13168fe2c7033f202db3d2f8b70eb2dffb73e3623c82d6d07a411f8ec", kill_on_drop: false }` [INFO] [stdout] 649d16b13168fe2c7033f202db3d2f8b70eb2dffb73e3623c82d6d07a411f8ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50220e5605a595b4a69000080c54a3fe8a63d1db9fda065341d22103fd87062e [INFO] running `Command { std: "docker" "start" "-a" "50220e5605a595b4a69000080c54a3fe8a63d1db9fda065341d22103fd87062e", kill_on_drop: false }` [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling toml_write v0.1.2 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling cbindgen v0.28.0 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling bindgen v0.71.1 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rust2go-convert v0.1.0 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling clap_builder v4.5.47 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Compiling ruint-macro v1.2.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling indexmap v2.11.0 [INFO] [stderr] Compiling ruint v1.16.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling tempfile v3.22.0 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling rust2go-common v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling clap_derive v4.5.47 [INFO] [stderr] Compiling rsnark-macros v0.1.5 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling rust2go-macro v0.4.0 [INFO] [stderr] Compiling rust2go v0.4.1 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling serde_with_macros v3.14.0 [INFO] [stderr] Compiling clap v4.5.47 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling serde_with v3.14.0 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling rsnark-core v0.1.3 [INFO] [stderr] Compiling rsnark-provers-core v0.1.6 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling rust2go-cli v0.4.1 [INFO] [stderr] Compiling rsnark-provers-gnark v0.1.8 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `rsnark-provers-gnark v0.1.8 (/opt/rustwide/workdir)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rsnark-provers-gnark-59ce962d6fe2d750/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo::rerun-if-changed=build.rs [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (1442) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rust2go-cli-0.4.1/src/lib.rs:42:56: [INFO] [stderr] Unable to write file: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x569f4ee3a2e2 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x569f4ee3a2e2 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x569f4ee3a2e2 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x569f4ee3a2e2 - ::fmt::h52160e9da139e442 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x569f4ee4ceef - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x569f4ee4ceef - core::fmt::write::hf09a056a304e021a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x569f4ee077b1 - std::io::default_write_fmt::h7567c5950fb0173c [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x569f4ee077b1 - std::io::Write::write_fmt::h361c7127187cda65 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x569f4ee13ba2 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x569f4ee16e3f - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x569f4ee16c99 - std::panicking::default_hook::h8d20506cf72e4831 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x569f4ee17575 - std::panicking::panic_with_hook::h746880a052e02c85 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x569f4ee1735a - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x569f4ee13cd9 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x569f4edfaeed - __rustc[76f7e7187978e2f8]::rust_begin_unwind [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x569f4ee572a0 - core::panicking::panic_fmt::heb245a301f4395db [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14 [INFO] [stderr] 16: 0x569f4ee55fd6 - core::result::unwrap_failed::h91bd1e1731f928fc [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1855:5 [INFO] [stderr] 17: 0x569f4e9c4eb0 - core::result::Result::expect::ha63ae49a43118104 [INFO] [stderr] 18: 0x569f4e9c1e8b - rust2go_cli::generate::hf761f783bc502763 [INFO] [stderr] 19: 0x569f4e5b0ba3 - rust2go::build::Builder::build::hb57cbb6fba20b3d2 [INFO] [stderr] 20: 0x569f4e5aba31 - build_script_build::main::heed9755641cb9321 [INFO] [stderr] 21: 0x569f4e5ac4f3 - core::ops::function::FnOnce::call_once::he66b2b1eede22a16 [INFO] [stderr] 22: 0x569f4e5ac386 - std::sys::backtrace::__rust_begin_short_backtrace::h268d34a08455e61f [INFO] [stderr] 23: 0x569f4e5ac369 - std::rt::lang_start::{{closure}}::h1d8074eaf0a720d5 [INFO] [stderr] 24: 0x569f4ee09310 - core::ops::function::impls:: for &F>::call_once::h92f7271baace0227 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 25: 0x569f4ee09310 - std::panicking::catch_unwind::do_call::hab80bc7615f9a56f [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40 [INFO] [stderr] 26: 0x569f4ee09310 - std::panicking::catch_unwind::h44920ff533ed11dd [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19 [INFO] [stderr] 27: 0x569f4ee09310 - std::panic::catch_unwind::hbc4760794652046f [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x569f4ee09310 - std::rt::lang_start_internal::{{closure}}::h017b9ee7d9dfccf2 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/rt.rs:175:24 [INFO] [stderr] 29: 0x569f4ee09310 - std::panicking::catch_unwind::do_call::h5c448dae61c3a22b [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40 [INFO] [stderr] 30: 0x569f4ee09310 - std::panicking::catch_unwind::ha3a2750d16137715 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19 [INFO] [stderr] 31: 0x569f4ee09310 - std::panic::catch_unwind::ha56344eb931bca1a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14 [INFO] [stderr] 32: 0x569f4ee09310 - std::rt::lang_start_internal::h4e6c18fadc4e7470 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/rt.rs:171:5 [INFO] [stderr] 33: 0x569f4e5ac351 - std::rt::lang_start::h65f076061ba43be2 [INFO] [stderr] 34: 0x569f4e5b0ef5 - main [INFO] [stderr] 35: 0x784740e801ca - [INFO] [stderr] 36: 0x784740e8028b - __libc_start_main [INFO] [stderr] 37: 0x569f4e5ab655 - _start [INFO] [stderr] 38: 0x0 - [INFO] running `Command { std: "docker" "inspect" "50220e5605a595b4a69000080c54a3fe8a63d1db9fda065341d22103fd87062e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50220e5605a595b4a69000080c54a3fe8a63d1db9fda065341d22103fd87062e", kill_on_drop: false }` [INFO] [stdout] 50220e5605a595b4a69000080c54a3fe8a63d1db9fda065341d22103fd87062e